/* FileFilter.java -- Filter a list of pathnames
   Copyright (C) 1998,2003 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
 
GNU Classpath is distributed in the hope that it will be useful, but
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING.  If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
modules, and to copy and distribute the resulting executable under
terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
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this exception to your version of the library, but you are not
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package java.io;

/**
 * This interface has one method which is used for filtering pathnames
 * returned in a pathname listing.  It is currently used by the 
 * <code>File.listFiles(FileFilter)</code> method.
 * <p>
 * The method in this interface determines if a particular pathname should
 * or should not be included in the pathname listing.
 *
 * @author Aaron M. Renn (arenn@urbanophile.com)
 * 
 * @see File#listFiles(java.io.FileFilter)
 */
public interface FileFilter
{
  /**
   * This method determines whether or not a given pathname should be included
   * in a pathname listing.
   *
   * @param pathname The pathname to test
   *
   * @return <code>true</code> if the path should be included in the list, 
   * <code>false</code> otherwise.
   */
  boolean accept(File pathname);
}